Gigabyte R181-2A0, Service Manual

Page: 28 / 127

System Hardware Installation - 28 -
3-4 Installing the Memory
3-4-1 Six Channel Memory Configuration
This motherboard provides 24 DDR4 memory sockets and supports Six Channel Technology. After the
memory is installed, the BIOS will automatically detect the specifications and capacity of the memory.
Enabling Four Channel memory mode will be four times of the original memory bandwidth.
21
&38
3ULPDU\
CPU1
(Secondary)
DIMM_P0_F0 DIMM_P0_F1 DIMM_P0_E0 DIMM_P0_E1 DIMM_P0_D0 DIMM_P0_D1 DIMM_P0_A1 DIMM_P0_A0 DIMM_P0_B
1
DIMM_P0_B
0
DIMM_P0_C1 DIMM_P0_C0 DIMM_P1_L0 DIMM_P1_L1 DIMM_P1_K
0
DIMM_P1_K
1
DIMM_P0_J0 DIMM_P1_J1
DIMM_P1_G1 DIMM_P1_G0 DIMM_P1_H1 DIMM_P1_H0
DIMM_P1_I
1
DIMM_P1_I
0
Read the following guidelines before you begin to install the memory:
• Make sure that the motherboard supports the memory. It is recommended that memory of the
same capacity, brand, speed, and chips be used.
• Always turn off the computer and unplug the power cord from the power outlet before installing
the memory to prevent hardware damage.
• Memory modules have a foolproof design. A memory module can be installed in only one
direction. If you are unable to insert the memory, switch the direction.